Hi!
I thought a bit and made another improvement in the performance of the miner on the basis of parallel processing using technologies sse/avx/avx2. I included asm code from openssl. The version of T13.744 is in the Linux repo. Nominally, it shows an increase in the hashrate several times, but it's good to check that the rewards also increase.
Dev
Hashes are invalid i think
yea, it does not seem to be working correctly.